Alcatel-Lucent OmniAccess 5321 BG
M ultiser v ice / C on v erged A ccess B usiness G atewa y
The Alcatel-Lucent OmniAccess 5321 Business Gateway (BG) product provides multiservice/converged access gateways for use with broadband or IP networks, enabling converged voice and data at the network edge (the customers premises). The OmniAccess 5321 BG delivers business and Session Initiation Protocol (SIP) trunking and supports the deployment of IP Multimedia Subsystem (IMS) and IP Centrex solutions. It is suitable for the small office and home office environment as well as for small and medium-sized businesses (SMBs) with up to 50 users. The OmniAccess 5321 BG is a low-cost, fixed-configuration platform that is easy to deploy, configure and manage. The OmniAccess 5321 BG is targeted to operators and carriers that seek to offer next-generation network (NGN)/IMS/IP Centrex solutions that will include converged access (voice and data) devices to their SMB customer networks.

Key features

Integrated DSL modem router with four 10/100 Fast Ethernet (FE) ports, four foreign exchange subscriber (FXS) ports or two ISDN BRI ports DSL or Ethernet WAN All-in-one secure WAN access with routing, switching, security and voice support Up to eight IP Security (IPSec) virtual private network (VPN) (site-to-site and client) tunnels Provision of equivalent voice service over broadband/Voice over Internet Protocol (VoIP) with four voice channels
Best-in-class quality of service (QoS) for both data and voice Auto-provisioning Remote management Simple Network Management Protocol (SNMP) Telnet TR-069 Stateful inspection firewall Proven interoperability IPv6 support

Key benefits

Reduced total cost of ownership Simplified implementation for both customer and operator with all-in-one-box solution that is both a gateway and proxy; also delivers routing, switching, POTS, ISDN BRI, VoIP and ADSL Competitive price that includes high-performance, business-class software Zero-touch installation through auto-provisioning and auto-configuration
Increase operator revenue Converged access gateway for SMB market providing opportunity to address the IMS/Centrex portfolio Opportunity to address the IMS/Centrex portfolio using business trunking, which provides a smooth migration to IP/IMS and SIP services Easy network migration to SIP/NGN with a hybrid offer by keeping the existing phones and PBX
Also suited for remotely managed media gateway inside customer premises equipment (CPE) LAN environment Ideal for modern SMB environment migrating to IP Centrex-managed solution
Table 1. OmniAccess 5321 BG models
Models Telephony Data access DSL Power supply
OA5321-04aa-EU OA5321-04ab-EU OA5321-02bb-EU
Four POTS ports Four POTS ports Two ISDN BRI ports
Four port LAN 10/100Base-T/TX Four port LAN 10/100Base-T/TX Four port LAN 10/100Base-T/TX
One port ADSL2+ Annex A One port ADSL2+ Annex B One port ADSL2+ Annex B
External AC External AC External AC
Alcatel-Lucent OmniAccess 5321 BG | Data Sheet

Technical specifications

WAN interface
ADSL/ADSL2/ADSL2+ ports (RJ-11) Up to 24 Mb/s downstream Up to 3.072 Mb/s upstream G.992.1 (G.dmt) G.992.2 (G.lite) G.992.3 (G.dmt.bis) ADSL2 G.992.5 ADSL2+ Ethernet ports (RJ-45) 10/100Base-T/TX
MAC Encapsulated Routing (MER) Point-to-Point Protocol over ATM (PPPoA), Point-to-Point Protocol over Ethernet (PPPoE), Password Authentication Protocol (PAP), Challenge-Handshake Authentication Protocol (CHAP) IP over ATM (IPoA) RFC 2225 High availability using Ethernet WAN as backup

Routing and switching

Up to 16 802.1Q virtual LANs (VLANs) Port-based VLAN, independent VLAN learning (IVL) and shared VLAN learning (SVL) Static Routing and Routing Information Protocol (RIP) v1/v2 Network address translation (NAT), network address port translation (NAPT), port address translation (PAT) IP multicast forwarding Internet Gateway Multicast Protocol (IGMP) v1/v2 and proxy Dynamic Host Configuration Protocol (DHCP) server, client, relay Transparent bridging Simple traversal of UDP through NATs (STUN) IPv6 support Dual IP stack Addressing architecture Internet Control Message Protocol (ICMP) v6 DHCP v6 Generic Packet Tunneling Path MTU
Internet Key Exchange (IKE) authentication: Pre-shared Key, Digital Signature Algorithm (DSA) and Rivest, Shamir and Adleman (RSA) Hardware-accelerated Triple Data Encryption Standard (3DES)/Data Encryption Standard (DES) and Advanced Encryption Standard (AES) NAT traversal (NAT-T) Password access Restricted access
Differentiated services (DiffServ) Packet classifier and metering Transmit scheduler Optional algorithmic dropping VC traffic shaping on AAL5
Configuration and management

HTTP: Telnet, SNMP, TR-069 Local or remote access Firmware upgrade of HTTP, TFTP, FTP Support of TR-69, TR-104 and TR-111 ICMP ping, syslog, trace route Automatic provisioning Syslog Event log

Voice protocols

SIP: RFC 3261, RFC 2453 Single port registration Trunking -Multiple device registration -Single device registration -No registration -POTS trunking Tel URI Comprehensive ISDN supplementary services Media Gateway Control Protocol (MGCP): Network-based Call Signaling (NCS), RFC 2705, RFC 3435

User interfaces

FXS ports (4xRJ-11) Configurable line impedance 600-ohm or complex (TBR21) Dual-tone multi-frequency (DTMF) and loop disconnect dialing Line reversal REN of 4 CLASS features Configurable -Ring frequency and cadence ring signal = 50 V rms - On-hook battery voltage = 48 V -DC loop current = 25 mA ISDN2/BRI S0 ports (2xRJ-45) CTR3-compliant NT mode Point-to-point and point-tomultipoint 100-ohm termination Power source 1 support (NT) Supplementary service support Multiple subscriber numbering (MSN) LAN ports (4xRJ-45) 10/100Base-T/TX USB 2.0 (1)

LED indicators

Power, DSL, data, voice

Environmental

Operating temperature: 0C to 40C (32F to 104F) Storage: -10C to +60C (14F to 140F) Relative humidity: 5% to 95%

VoIP CODECS

G.711 a-law, -law, 64 kb/s G.726/G.721 ADPCM, 32 kb/s G.729ab CS-ACELP, 8 kb/s G.128 LEX 32 ms Silence detection Comfort noise generation DTMF detection and relay Fax and modem detection T.38 fax relay Variable length dynamic jitter buffer Packet loss compensation (PLC) RFC 4040 Clear mode

Mechanical

Size: 200 mm x 50 mm x 172 mm (7.87 in x 1.97 in x 6.77 in) Weight: 0.50 kg (1.1 lb)
AC/DC adapter 110/230 V AC to 12 V DC/10 W max.

Regulatory

CE marked RoHS-compliant Safety: EN60950 RFI: Emissions EN55022 RFI: Immunity EN55024

Security

Stateful bidirectional firewall IP and Media Access Control (MAC) filtering NAT/NAPT Intrusion detection system (IDS) port scan, denial of service (DoS) and spoofing DMZ support IPSec termination and initiation LAN-to-LAN and teleworker-toLAN VPN Manual keys Authentication: Null, MD5 and SHA-1
Eight ATM PVCs on WAN Bridged and routed encapsulation RFC 1483 Logical Link Control/Sub-network Access Protocol (LLC/SNAP), Virtual Circuit Multiplexing (VC-Mux), High-level Data Link Control (HDLC)

Quality of service

ATM: CBR, VBR-rt, VBR-nrt UBR, UBR+ IP: Type of service (TOS)/differentiated services code point (DSCP) bit prioritization VLAN tagging and 802.1p
Table 2. Ordering information

PART NUMBER DESCRIPTION

OmniAccess 5321 BG with one port ADSL2+ Annex A (or Ethernet WAN), four ports FXS and four ports 10/100 switch. Includes external AC power supply. OmniAccess 5321 BG with one port ADSL2+ Annex B (or Ethernet WAN), four ports FXS and four ports 10/100 switch. Includes external AC power supply. OmniAccess 5321 BG with one port ADSL2+ Annex B (or Ethernet WAN), two ports ISDN BRI and four ports 10/100 switch. Includes external AC power supply.
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